package no.kolstad.movies.servlet;

/**
 *  Copyright [2008] Christopher Kolstad
 * Licensed under the Apache License, Version 2.0 (the "License"); 
 * you may not use this file except in compliance with the License. 
 * You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 
 * Unless required by applicable law or agreed to in writing, software distributed under the License 
 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and limitations under the License. 
 */

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import no.kolstad.movies.service.UserService;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.context.ApplicationContext;
import org.springframework.web.context.support.WebApplicationContextUtils;

/**
 *
 * @author chriswk
 */
public class MovieStartupServlet extends HttpServlet {
    protected Log log = LogFactory.getLog(this.getClass());
    
    public void init() throws ServletException {
        if(log.isDebugEnabled()) {
            log.debug("Begin MovieStartupServlet");
        }
        if(log.isDebugEnabled()) {
            log.debug("Ensuring that root exists");
        }
        
        //Get the applicationContext
        ApplicationContext ctx = WebApplicationContextUtils.getRequiredWebApplicationContext(getServletContext());
        //Get the UserService bean
        UserService uService = (UserService) ctx.getBean("userService");
        uService.ensureRoot();
        if(log.isDebugEnabled()) {
            log.debug("Done ensuring root");
        }
        
    }

}
